The best way we learn anything is by practice and exercise questions. We have started this section for those (beginner to intermediate) who are familiar withSQLandOracle. Hope, these exercises help you to improve your Oracle query skills. Currently, following sections are available, we are worki...
ORDER BY home_id; This Oracle SELECT examplejoins two tables togetherto gives us a result set that displays thehome_idandcustomer_namefields where thecustomer_idvalue matches in both thecustomersandhomestable. The results are sorted byhome_idin ascending order. Practice Exercise #1: Based on th...
Oracle Queries: Basic [15 exercises with solution] 1.Write a Oracle SQL query to get the details of all employees and also display the specific information of all employees. Click me to see the solution 2.Write a Oracle SQL command to display the employee name, job and annual salary for ...
Master all core SQL techniques including every type of join such as equijoins, self joins, and outer joins Understand Oracle functions in depth, especially character, number, date, timestamp, interval, conversion, aggregate, regular expressions, analytical, and more Practice all types of subqueries...
Coding Exercises Full lifetime access Certificate of Completion Module of Training LIVE ONLINE TRAINING Live presentation of theory, demonstration of tool, features & tasks We are connecting Online via Goto Meeting Get practice environment for practical & hands-on Training curriculum has been designed ...
At the end of the training, learners will get familiar with day-to-day database administration tasks and excellent practical knowledge of SQL tuning and solving performance issues. Course Coverage Prepare for a career in Oracle Performance Tuning ⚡Learn & practice Oracle Performance Tuning Concepts...
Create Physical Keys and Joins Create a New Repository 1.Select Start > Programs > Oracle Business Intelligence > BI Administration to open the Administration Tool.2.Select File > New Repository.3. Enter a name for the repository. In this tutorial the repository name is BISAMPLE....
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DR success also depends on regular testing, whether that be tabletop exercises, in which stakeholders run through the steps verbally, or a physical walk-through of the measures IT departments will take and testing of the system components that are used only during disasters. Financial reporting ...
Practice 11 Overview: Reducing the Cost 11-58 l a n 12 Using SQL Performance Analyzer r e Objectives 12-2 t n I Real Application Testing: Overview 12-3 e Real Application Testing: Use Cases 12-4 l c SQL Performance Analyzer: Process 12-5 a r Capturing the SQL Workload 12-7 O ...